Hello, Genius
Light novel · 2010
Hello Deadline
Light novel · 2015
Task in the Hell
Manga · 2022
Goodbye, Horrible Fiancé, Hello, Fun Magic School Life!
Light novel · 2025
good bye & hello
Manga · 2007 · 4 ch
Reborn Into Hell.
Manga · 2026
Hello, Goodbye
One-shot · 2019 · 1 ch
Silver Town From Hell
Manhwa · 2025 · 29 ch
Hello, Hello and Hello: Piece of Mind
Light novel · 2018 · 7 ch
